Retrospective Cohort Study
Copyright ©The Author(s) 2020.
World J Gastroenterol. Jan 28, 2020; 26(4): 416-423
Published online Jan 28, 2020. doi: 10.3748/wjg.v26.i4.416
Figure 1
Figure 1 Incidence pattern and time trend for ulcerative colitis and Crohn’s disease from 2003 to 2012. A: Incidence pattern and time trend for ulcerative colitis from 2003 to 2012. Although not statistically significant, there is increasing trend in all regions; B: Incidence pattern and time trend for Crohn’s disease from 2003 to 2012. Although not statistically significant, there is increasing trend in all regions.